4545960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 13970880

約数和(自身を除く): 9424920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 881, 1032, 1290, 1720, 1762, 2580, 2643, 3524, 4405, 5160, 5286, 7048, 8810, 10572, 13215, 17620, 21144, 26430, 35240, 37883, 52860, 75766, 105720, 113649, 151532, 189415, 227298, 303064, 378830, 454596, 568245, 757660, 909192, 1136490, 1515320, 2272980, 4545960]

約数ペア:

[(1, 4545960), (2, 2272980), (3, 1515320), (4, 1136490), (5, 909192), (6, 757660), (8, 568245), (10, 454596), (12, 378830), (15, 303064), (20, 227298), (24, 189415), (30, 151532), (40, 113649), (43, 105720), (60, 75766), (86, 52860), (120, 37883), (129, 35240), (172, 26430), (215, 21144), (258, 17620), (344, 13215), (430, 10572), (516, 8810), (645, 7048), (860, 5286), (881, 5160), (1032, 4405), (1290, 3524), (1720, 2643), (1762, 2580)]